2911751514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23109139}}^1$

素因数の和:23109154

約数の個数: 24

約数和(自身を含む): 7210051680

約数和(自身を除く): 4298300166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 23109139, 46218278, 69327417, 138654834, 161763973, 207982251, 323527946, 415964502, 485291919, 970583838, 1455875757, 2911751514]

約数ペア:

[(1, 2911751514), (2, 1455875757), (3, 970583838), (6, 485291919), (7, 415964502), (9, 323527946), (14, 207982251), (18, 161763973), (21, 138654834), (42, 69327417), (63, 46218278), (126, 23109139)]